As a full service contract electronics manufacturing company providing complete assembly solutions,we have well experience in turn-key PCBA services. Our mission is to minimize the component cost while still maintaining high quality for our clients.

We focus on rigid and flexible assembly, for turnkey PCB assembly project, we can perfectly manage including PCB fabrication and component sourcing, quality inspection and final assembly, ect. To partial assembly, we could order PCB and components for you.

TOPTEK LINK electronic development capabilities

• Mobile data collecting system
• Auto-ID & security technology
• Audio systems – Speaker and Amplifier
• Wireless modules
• Serial Peripheral Interface (SPI) modules
• Networking Devices
• RFID Transponders
• NFC Card Reader
• Point-of-sale (POS) System
• Banking Peripherals
• Home/Building Access control
• Indoor tracking module
• Outdoor tracking module

What is SMT?

Surface Mount Technology is called SMT, it is a kind of technology that surface mount components without leads or with short leads (SMC/SMD) being mounted on the surface of the printed circuit board (PCB) or the surface of other substrates, and then welded and assembled by reflow soldering or dip soldering or other methods.

Usually, the electronic products are designed by PCB, capacitors, resistors and other electronic components according to the circuit diagram. Different electric equipment need various SMT processing technology. It determines whether electric components and printed circuit boards can work properly. Therefore, process control measurements must be implemented prior to SMT processing to optimize PCBA processing and assembly. This will ensure that costly errors will not happen in the future, reduce product failure rates, and also protect the reputation of PCB SMT assembly factories.